package com.example.rental_system.service;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.IService;
import com.example.rental_system.pojo.User;
import org.springframework.stereotype.Service;

@Service
public interface UserService  extends IService<User> {
    boolean queryByName(String userName);

    IPage<User> queryAllPage(int i, int i1);
}
